Scientific Thinking Scholar Evaluation
affaan-m/ECC
Structured scholarly-work evaluation for papers, proposals, literature reviews, methods sections, evidence quality, citation support, and research-writing feedback.
Evaluates whether proposed technical approaches in planning documents will survive contact with reality -- architecture conflicts, dependency gaps, migration risks, and implementability.
Custom licenceAuto-check passed
Install Feasibility Reviewer
$ npx skills add udecode/plate --skill feasibility-reviewer -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install udecode/plate feasibility-reviewer --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/feasibility-reviewer .claude/skills/feasibility-reviewer && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "feasibility-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/feasibility-reviewer into .claude/skills/feasibility-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feasibility-reviewer", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/udecode/plate/tree/main/.agents/skills/feasibility-reviewerType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add udecode/plate --skill feasibility-reviewer -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install udecode/plate feasibility-reviewer --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/feasibility-reviewer .agents/skills/feasibility-reviewer && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "feasibility-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/feasibility-reviewer into .agents/skills/feasibility-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feasibility-reviewer", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add udecode/plate --skill feasibility-reviewer -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install udecode/plate feasibility-reviewer --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/feasibility-reviewer .cursor/skills/feasibility-reviewer && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "feasibility-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/feasibility-reviewer into .cursor/skills/feasibility-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feasibility-reviewer", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/udecode/plate.git --path .agents/skills/feasibility-reviewer--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add udecode/plate --skill feasibility-reviewer -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install udecode/plate feasibility-reviewer --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/feasibility-reviewer .gemini/skills/feasibility-reviewer && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "feasibility-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/feasibility-reviewer into .gemini/skills/feasibility-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feasibility-reviewer", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install udecode/plate feasibility-reviewerInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add udecode/plate --skill feasibility-reviewer -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/feasibility-reviewer .github/skills/feasibility-reviewer && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "feasibility-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/feasibility-reviewer into .github/skills/feasibility-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feasibility-reviewer", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add udecode/plate --skill feasibility-reviewer -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install udecode/plate feasibility-reviewer --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/udecode/plate.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/feasibility-reviewer .opencode/skills/feasibility-reviewer && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "feasibility-reviewer" agent skill from https://github.com/udecode/plate/tree/main/.agents/skills/feasibility-reviewer into .opencode/skills/feasibility-reviewer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feasibility-reviewer", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
feasibility-reviewer- GitHub stars
- 17k
- Token cost
- ~744 tokens
- SKILL.md length
- 354 words
- Files
- 1
- Skills in repo
- 78
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Evaluates whether proposed technical approaches in planning documents will survive contact with reality -- architecture conflicts, dependency gaps, migration risks, and implementability.
- SKILL.md covers What you check, Confidence calibration and What you don't flag
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Feasibility Reviewer is an agent skill from udecode/plate. Evaluates whether proposed technical approaches in planning documents will survive contact with reality -- architecture conflicts, dependency gaps, migration risks, and implementability. Spawned by the document-review skill.
Its SKILL.md is about 740 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
The repository describes itself as: Rich-text editor with AI and shadcn/ui.
Example prompts
- “Use the feasibility-reviewer skill to evaluate whether proposed technical approaches in planning documents will survive contact with reality --…”
- “/feasibility-reviewer”
What it can do on your machine
Read from SKILL.md and the folder at commit 6f3815d. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Feasibility Reviewer loads about 744 tokens when it runs. Until then it costs about 61 tokens; SKILL.md has 354 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 354 words (~744 tokens).
“You are a systems architect evaluating whether this plan can actually be built as described and whether an implementer could start working from it without making major architectural decisions the plan should have made.”
- name
- feasibility-reviewer
- model
- inherit
Files
Just SKILL.md in .agents/skills/feasibility-reviewer of udecode/plate.
Open the folder on GitHubat commit 6f3815d
Compare with similar skills
Feasibility Reviewer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Feasibility Reviewer this skilludecode/plate | 17k | — | ~744 | Automated safety check: Pass | Custom licence | |
| Scientific Thinking Scholar Evaluationaffaan-m/ECC | 276k | 1 repos | ~1.2k | Automated safety check: Pass | MIT | |
| Review Proposalsanthropics/claude-for-legal | 9.6k | 2 repos | ~410 | Automated safety check: Pass | Apache-2.0 | |
| Review Pending PR Reviewsnrwl/nx | 29k | — | ~3.9k | Automated safety check: Pass | MIT | |
| Reviewthedaviddias/Front-End-Checklist | 74k | — | ~556 | Automated safety check: Pass | MIT | |
| ReviewClickHouse/ClickHouse | 50k | — | ~8k | Automated safety check: Notes | Apache-2.0 |
Similar skills
- Official
Review Proposals
anthropics/claude-for-legal
Review and approve (or reject) pending playbook update proposals from the playbook-monitor agent and apply approved changes to the practice profile.
Review Pending PR Reviews
nrwl/nx
Review, grill, edit, and post pending PR review drafts saved by /review-pr (or its batch/cron runners).
Review
thedaviddias/Front-End-Checklist
A skill your agent uses when applies to product pages, local business pages, recipes, apps, books, and any page that aggregates user reviews.
Review
ClickHouse/ClickHouse
Review a ClickHouse Pull Request for correctness, safety, performance, and compliance.
Docling Pull Request Review
docling-project/docling
Reviews or re-reviews a Docling pull request in fixed stages, with findings that can be reproduced and an explicit record of every check that was run.
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Questions about Feasibility Reviewer
What does Feasibility Reviewer do?
Evaluates whether proposed technical approaches in planning documents will survive contact with reality -- architecture conflicts, dependency gaps, migration risks, and implementability. Feasibility Reviewer is an agent skill from udecode/plate. Evaluates whether proposed technical approaches in planning documents will survive contact with reality -- architecture conflicts, dependency gaps, migration risks, and implementability.
How do I install Feasibility Reviewer in Claude Code?
Run `npx skills add udecode/plate --skill feasibility-reviewer -a claude-code`. Or copy the skill folder (.agents/skills/feasibility-reviewer in udecode/plate) into .claude/skills/feasibility-reviewer in your project. Claude Code loads it when a task matches its description.
How do I install Feasibility Reviewer in Codex?
Run `npx skills add udecode/plate --skill feasibility-reviewer -a codex`. Or copy the skill folder (.agents/skills/feasibility-reviewer in udecode/plate) into .agents/skills/feasibility-reviewer in your project. Codex loads it when a task matches its description.
Can I use Feasibility Reviewer in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add udecode/plate --skill feasibility-reviewer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/feasibility-reviewer, .gemini/skills/feasibility-reviewer, .github/skills/feasibility-reviewer and .opencode/skills/feasibility-reviewer in your project.
What does Feasibility Reviewer need to run?
SKILL.md names no scripts, command-line tools or credentials: Feasibility Reviewer is instructions for the agent only.
Does Feasibility Reviewer access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Feasibility Reviewer safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Feasibility Reviewer use?
Feasibility Reviewer has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Feasibility Reviewer use?
About 744 tokens (SKILL.md is roughly 3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Feasibility Reviewer?
Skills that share tags, products or a category with Feasibility Reviewer: Scientific Thinking Scholar Evaluation (affaan-m/ECC, 276k stars), Review Proposals (anthropics/claude-for-legal, 9.6k stars), Review Pending PR Reviews (nrwl/nx, 29k stars) and Review (thedaviddias/Front-End-Checklist, 74k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Feasibility Reviewer?
udecode (a GitHub organization) maintains it in udecode/plate, which has 16,646 GitHub stars. The repository holds 78 skills in this directory. The repository was last updated on October 8, 2026.
Source: udecode/plate on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.